I have often been asked how to upload images to a database and displaying them from the database using ASP. So to satisfy those the requirements I decided to write this article especially focusing on beginners and those who want to learn how to upload images to a database and display those images.
Now before creating the application, let us create a table named "Image To DB" or whatever name you wish in a database to store the uploaded image files in a database table having the following fields (shown in the following image): Now in the image above, you see the "Is Identity" property, set it to "yes".
NET MVC 4 Website that reads and writes products to the Database using Entity Framework. Enabling database migrations creates a new Migrations Folder in your Visual Studio Solution as well as an Initial Create Target Migration that has both an Up and Down Migration.
The Products Controller was created along with all actions and views that display, create, update, and delete products. The Up Migration creates the Products Table while the Down Migration drops the Products Table.
NET Basics An Extensive Examination of the Data Grid Web Control: Part 1 [Part 2] [Part 3] [Part 4] [Part 5] [Part 6] [Part 7] [Part 8] [Part 9] [Part 10] [Part 11] [Part 12] [Part 13] [Part 14] [Part 15] [Part 16] [Part 17] [Part 18] Emailing the Rendered Output of an ASP.
NET: Tips, Tutorials, and Code -- Sams Teach Yourself ASP. NET Applications] | [Security] | [Graphics and Charting] | [Working with the File System] | [Utilizing Components] | [Advanced Techniques] | [Miscellaneous Topics] ASP.
These buttons allow you to provide the where clause, order by clause, and specify the insert, update, and delete commands of SQL respectively. (7) After this the formatted Grid View control displays the column headings, and the application is ready to execute.
Summary Now we have learned how to upload images to a database and display those images in Grid View.
We will also use an Access database, which contains the details about . Name of our database is ASPDot Net Step By and we will use the data table Dot Net References.
The table has the following columns: ID, Title, Author First Name, Author Last Name, Topic, and Publisher.
We will discuss the data binding and data source controls in detail later.
In this section, we will use a Sql Data Source control to access data and a Grid View control to display and manipulate data in this chapter.